"The Chisago County Republican Party is very sorry that something so clearly improper (either intended or in poor taste) ever made it to our page. Postings like this are not representative of our party," the new posting signed by the Chisago County Republican Executive Committee said. The new message indicated, given the large number of people who could post to the site, they had not located the person responsible for the post. Along with the penitent message, many other posts were removed from the site.

By the time the post was removed, more than 1,000 people had already shared it and at least half that many condemned it on social media.

"I find the reference to slavery disgusting and reprehensible," Martin said in a statement. "How can a party work so hard to sell themselves as multi-cultural and welcoming to others when their leadership approves and publicizes racist photos to make a point?"

On Twitter, Martin called said that the post was “morally reprehensible.”

In response Downey used the social media site to say he agreed. He also said the Facebook page owner had many people authorized to post on it and it was “being cleaned up by the local site owner."

Minnesota Republican Party secretary Chris Fields said in an interview that he found "absolutely nothing offensive about that (Facebook) post."

Fields said that as an African American man he finds slavery reprehensible but saw the post as a reminder that the Republican Party started as an abolitionist party, at a time when Democrats supported slavery.

Although he said the posting would have benefited from further explanation, he added: "I’m not going to condemn that posting.”

.@kenmartin73 I agree. Slavery is morally reprehensible as was Democrat support at the time, but this is the WRONG way to make the point.1/2